Use and Care Manual

ManualsBrandsSquare D ManualsPlumbing Product80/100 psi Water Pump/Air Compressor Switch (Higher HP Ratings)

Commercial Pressure and Float Switches for Power Circuits

Electromechanical Pressure Switches, Class 9013 Types F and G

03/2011

Selection and Specifications

Type FSG, 2-Pole, 2 N.C. Contacts

Degree of Protection IP20, NEMA Type 1

Flange Style

Adjustable range of setting point 20.3–66.7 psi (1.4–4.6 bar)

Contacts open on rising pressure

Differential Adjustable

Fluid Connections 1/8" NPSF internal 1/4" NPSF internal 1/4" NPT external 1/4" bayonet (barbed) 90° elbow ¼" bayonet

Catalog Numbers

NEMA Type 1, IP20 9013FSG1 9013FSG2 9013FSG9 9013FSG10 9013FSG20

NEMA Type 3R

[1]

Must be mounted in a vertical position to maintain enclosure rating.

9013FSW1 9013FSW2 9013FSW9 9013FSW10 9013FSW20

Fluids Controlled Water Water Water Water Water

Pressure Range

Cut-out psig (bar) 20–65 (1.4–4.5) 20–65 (1.4–4.5) 20–65 (1.4–4.5) 20–65 (1.4–4.5) 20–65 (1.4–4.5)

Cut-in psig (bar) 5–45 (0.3–3.1) 5–45 (0.3–3.1) 5–45 (0.3–3.1) 5–45 (0.3–3.1) 5–45 (0.3–3.1)

Weight, lb (kg) 0.75 (0.340) 0.75 (0.340) 0.75 (0.340) 0.75 (0.340) 0.75 (0.340)

Supplemental Specifications (not shown under General Specifications)

Differential

psig (bar)

15–30 (1.0–2.1)

Maximum Allowable Pressure

psig (bar)

65 (4.5)

Cable Entry 2 cable entries 0.88 in. (22.4 mm) with 0.84 in. (21.3 mm) across flats

Pressure Switch Style Diaphragm

Ordering information Pressure codes

1. Select the catalog number from the table above.

2. Select the pressure code and add the code designation to the end of the catalog

number. Ensure that the pressure code falls within the limits of the device as

shown in the device listings.

3. If special features are desired, add the appropriate Form letter to the catalog

number after the pressure code. Arrange the Form letters in alphabetical

sequence when ordering more than one special feature.

4. Add the packaging code at the end of the sequence, after the Forms. (For

example, to order a standard pack of 20 devices, specify 9013FSG2J21MIC20.) If

no packaging code is indicated, the devices will be shipped individually packaged.

NOTE: Existence of a code does not imply that the code is available

for any or all devices.

Settings (psi) Code

5–21 J15

8–20 J16

20–40 J20

20–50 J18

30–50 J21

40–60 J24

50–70 J33

60–80 J25

Specify pressure settings J99